448247314 has 4 divisors (see below), whose sum is σ = 672370974. Its totient is φ = 224123656.

The previous prime is 448247311. The next prime is 448247329. The reversal of 448247314 is 413742844.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 429194089 + 19053225 = 20717^2 + 4365^2 .

It is not an unprimeable number, because it can be changed into a prime (448247311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112061827 + ... + 112061830.

Almost surely, 2^448247314 is an apocalyptic number.

448247314 is a deficient number, since it is larger than the sum of its proper divisors (224123660).

448247314 is a wasteful number, since it uses less digits than its factorization.

448247314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224123659.

The product of its digits is 86016, while the sum is 37.

The square root of 448247314 is about 21171.8519265557. The cubic root of 448247314 is about 765.3132491903.

The spelling of 448247314 in words is "four hundred forty-eight million, two hundred forty-seven thousand, three hundred fourteen".